【USB Flash】PS2233-F UT0904 AKCM03BB

发贴15号

【ILLUSTRATIONS】


Variant 1 Author: Sheremetov [67]

Results of preparation:

0 1	Initial memory chips (2)
0 1 2 3	Parts of memory chips (4)
0 1 2 3	Page XOR transformation (ID_XOR 33)
0 1 2 3	Page size transformation
0 1	Join by block for pairs (Block Size 1)
0 1 2 3	Split by block (Block Size 4096)
0 1	Join by block for pairs (Block Size 32)
0	Join by block for pairs (Block Size 64)

Algorithm of analysis:

0	Block Number Type 1 [0000] Marker Pos 514 Block Size 16384 Start analize 0 Mask 0x0FFF ID 1234 Full Block NO

【Page size transformation】
Page size 8576
Sector size 528
Structure
0-512;1024-16;
512-512;1024-16;
1074-512;1024-16;
1586-512;1024-16;
2144-512;1024-16;
2656-512;1024-16;
3214-512;1024-16;
3726-512;1024-16;
4284-512;1024-16;
4796-512;1024-16;
5354-512;1024-16;
5866-512;1024-16;
6424-512;1024-16;
6936-512;1024-16;
7494-512;1024-16;
8006-512;1024-16;
【Solution file】